baber/WOPTO huggingface dataset:
Patent JP-H09188740-A (JP)
Title: Para-oriented aromatic polyamide porous film and production thereof
Inventor: SHINOHARA YASUO
IPC: C08L77/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a p-oriented aromatic polyamide porous film which can be impregnated with a resin and can permeate fluid and ion, as the merits of p-aromatic polyamide, for example, its excellent heat resistance and high stiffness, are utilized. SOLUTION: A p-oriented aromatic polyamide (A) and an isocyanate (B) are dissolved at a weight A/B ratio of 60/40-99/1 in a polar amide solvent or a polar urea solvent to prepare a para-oriented aromatic polyamide dope. The dope is formed in a film, coagulated, washed and heat-treated to give a p- oriented aromatic polyamide porous film.
Patent JP-H05188318-A (JP)
Title: Optical device for laser beam machining
Inventor: TERABAYASHI TAKAO
IPC: G02B27/00
Filed: 1992-01-09
Abstract: PURPOSE:To provide the optical device for laser beam machining, which can prevent a lens from being damaged due to a laser light, in the case of having a condensing point in the inside of the lens or in the extreme vicinity of the lens. CONSTITUTION:The device consists of a polyhedral prism 2 for dividing equally an incident laser light, and thereafter, superposing each divided element to one on the way of an optical path, an image forming lens 4 for image-forming a beam shape in a point (resuperposed point 3 of divided laser light) superposed by this prism 2, on the surface of a mask 6, and a projection lens 7 for image- forming a working pattern formed on this mask 6, on the surface of a sample 8.
Patent JP-S5595087-A (JP)
Title: Heat accumulator
Inventor: NAITOU AKIRA
IPC: F24S90/00
Filed: 1979-01-09
Abstract: PURPOSE: To facilitate pipe-burying work and to shorten the time of the work, by providing a connecting pipe to connect plural main pipes, which are buried vertically underground having almost U-shape passages, with adjoining pipes at their top-end openings.  
     CONSTITUTION: A heat accumulator 1 is composed of plural pipes 4, which are vertically buried underground, and a connecting pipe 5 which is to connect the pipes 4. Each one of the pipes 4 is composed of a straight pipe 6, which is provided in its inside with 2 passages 6a and 6b by being separated with a bulkhead 7, a cheese 8 fixed onto one end of the straight pipe 6, that is, the end which is to become the top end of the pipe when it is buried, and a warhead section 9 fixed onto the other end of the straight pipe 9, that is, the bottom end of the pipe. When heated air is passing through all the pipes 4 in turn, the heat is absorbed into the underground and accumulated therein. Burying of the pipes 4 can be done simply by driving them into the ground instead of boring a big hole on the ground. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57121458-A (JP)
Title: Metal surface patterning method
Inventor: FUTABA KUNIHIKO
IPC: B24B1/04
Filed: 1981-01-09
Abstract: PURPOSE:When patterning on the metal surface such as clock case or a clock band, to form an unique wave pattern on the surface by performing the patterning while applying the vibration onto the subject. CONSTITUTION:The supersonic vibration is applied onto a vibration horn 3 through a supersonic oscillator 5 and a magnetic distortion vibrator 4 and transmitted to a subject 1. Said vibrating subject 1 is pressure contacted against a travelling abrasive belt 6 to produce an unique wave pattern on the surface of the subject 1.
Patent JP-H09188415-A (JP)
Title: Distributing truck device for work
Inventor: KUROSE MASAKAZU
IPC: B65G47/52
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle time of distribution operation for a work as the whole of a truck is formed in a compact manner and running is stabilized. SOLUTION: A pair of work support arms 12A elevatably held on a truck body 8A, reciprocating between conveyors 1 and 6, through an elevation mechanism 15A are longitudinally disposed with the specific receiving position of the conveyor 1 nipped therebetween. The front and the rear work support arms 12A are formed integrally with an upper side part 21 for placing a work and a lower side part 22 coupled to the elevation mechanism 15A and formed into a U-shape as seen from a conveyance direction to form an input space to allow input of the work W, subsequently conveyed to a space between the upper and lower side parts 21 and 22, to a receiving position.
Patent JP-H11204989-A (JP)
Title: Bulk feeder
Inventor: SAHO HIDEHIRO
IPC: H05K13/02
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a bulk feeder in which a chip pick-up position at the front end section of a tunnel can be adjusted easily and accurately. SOLUTION: A pedestal 3 on which a case, a tunnel section, etc., are assembled is put on a base section 2, and the position of the pedestal 3 in the X- direction is adjusted by rotating the base section 2 around a pin 48 against the pedestal 3 by rotating a first eccentric pin 51. Then the position of the pedestal 3 in the Y-direction is adjusted by moving the base section 2 forward and backward in the Y-direction against the pedestal 3 by rotating a second eccentric pin 52. When the position of the pedestal 3 is adjusted, the pedestal 3 is fixed to the base section 2 with a screw 49.
Patent JP-S5595340-A (JP)
Title: Preparation of semiconductor device
Inventor: YAKUSHIJI HISAO
IPC: H01L21/768
Filed: 1979-01-10
Abstract: PURPOSE:To prevent a multi-layer wiring from wire breaking by eliminating a step gap of wiring. CONSTITUTION:An Al layer 3 is put on an SiO2 film 2 being on an Si substrate 1. A wiring layer 3a is made by etching the Al layer after an Si3N4 mask 8 was formed, and is covered with a CVD SiO2 film 9 having approximately the same thickness. At this time, a large step gap is created on the film 9. Then, a hole 9b is formed at reverse slope part 9a by etching slightly the film 9 with an HF series liquid, and the Si3N4 film 8 is appeared. Furthermore, the film 8 is selectively removed by exposing CF4 plasma, and the film 9 on the film 8 is lifted off. Then, an SiO2 film 10 is plated on the surface, a transparent hole is made at a fixed place on the film 3a, and an Al film 11 is formed and is connected the wiring layer 3a. With this method, as the second wiring layer 11 is formed on flat surface, breaking of wires is not occured.
Patent JP-H08314873-A (JP)
Title: Turn memory array and processor array
Inventor: JIERARUDO JII PEKANETSUKU
IPC: G06F17/14
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a folded memory array structure used together with a folded processor array structure for more efficiently executing consine transforming operation at a higher speed. SOLUTION: After N×N square sub-arrays are forced by logically folding an M×M square memory or cutting the square memory and piling up the cut pieces of the square array, the memory elements of a memory array 101 are connected as if the sub-arrays are folded along their diagonal lines. Each node is connected to a bus and switch. This inverted folded memory array forms an arithmetic array processor when the array is intensified with arithmetic elements arranged at the nodes of the array and the processor can efficiently execute cosine transforming operation for multimedia, etc.
Patent JP-H09191247-A (JP)
Title: Pll circuit
Inventor: NISHIMURA EIZO
IPC: H03L7/10
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To extend the pull-in range. SOLUTION: A VCO 3 oscillates a signal of a frequency in response to an oscillated frequency control voltage from an LPF2. A frequency conversion section 4 multiplies or divides the frequency of the oscillated signal. A control section 13 sets a multiplication coefficient and a division coefficient. However, an initial set coefficient is given to the start of operation. Plural kinds of coefficients used for setting are stored in a 2nd memory section 10. A variable range of an oscillated frequency control voltage of the VCO 3 is stored in a 1st memory section 7 and in the case of supervision based on the entire veriable range, which a current control voltage is within the variable range, it is discriminates to be synchronizing state and when the voltage is at the outside of the variable range, it is discriminated to be an asynchronizing state.  A detection section 8 detects a level from an A/D converter section 6 and a discrimination section 9 discriminated whether the level corresponds to the synchronizing state or to the asynchronizing signal state. A control section 13 changes the coefficient to the frequency conversion section 4 to be a coefficient bringing the state within the variable range from the initial setting coefficient when the detected level indicates the outside of the variable range.
Patent JP-H04241728-A (JP)
Title: Fuel control device for engine
Inventor: SHIMIZU NORIJI
IPC: F02B27/02
Filed: 1991-01-11
Abstract: PURPOSE:To prevent an accidental fire from being caused by adhesion of a variable length intake pipe and an overrich air-fuel ratio in a combustion chamber on an adhesion side. CONSTITUTION:When adhesion of at least one of variable length intake pipes 2, 3 is detected by means of positional sensors 22a, 22b, feedback control is switched to open-loop control in respect to an air-fuel ratio. In addition, when the adhesion is detected by means of the positional sensors 22a, 22b, the length of the pipe without adhesion is adjusted to the length of the pipe with adhesion. Feedback control is performed so as to shift the air-fuel ratio to a lean side, in view of the whole of an engine.
Patent JP-S63170056-A (JP)
Title: Printing paper taking-out apparatus
Inventor: FURUYA YOSHIAKI
IPC: B41J13/10
Filed: 1987-01-08
Abstract: PURPOSE:To enhance the reliability to paper jamming, by a method wherein a paper guide body of which the single leading end is formed into a funnel shape is mounted only to a front door part and the paper issued from a printer is received by said paper guide body to be taken out to the outside from the leading end of said paper guide body. CONSTITUTION:When the copy button of a front surface operation part is pushed, the circuit of a printer 4 is operated and a paper feed roller 11 is revolved. When printing is finished, the paper feed roller 11 is stopped and the motor of an automatic cutter unit 9 is operated. A rotary blade 9 revolves in the direction shown by an arrow and printing paper (thermal paper)7 is cut off. The printing paper 7 always has a curling habit except the leading end thereof and, when the printing paper 7 is issued in front of the funnel-shaped part of a paper guide body 2, said paper slightly stretches upwardly to be curved. Therefore, the paper 7 comes to smoothly issue to the outside and, even when the outlet thereof is closed, said paper 7 comes to appear in the outside. The replacement of the paper 7 may be performed by opening a lid 13 after the opening of a front door 1, and work can be easily performed.
Patent JP-H05191425-A (JP)
Title: Path setting method for ring transmission line network
Inventor: KAJIYAMA YOSHIO
IPC: H04L12/42
Filed: 1992-01-09
Abstract: PURPOSE:To set effectively a path identification number by allocating a path identification number to an active path and a standby path between nodes and allocating a same path identification number to the active path and its relevant standby path between same nodes. CONSTITUTION:A ring broadcast path network in which 6 nodes are arranged to dual ring transmission lines opposite to each other sends a packet or a cell having a path identification number representing the transmission path and is provided with a counter clockwise ring transmission line 21 and a clockwise ring transmission line 22, onto which nodes 11-16 are arranged. Then a standby path identification number is allocated to a number the same as that of an active path on the ring transmission line in the opposite direction. Furthermore, the active path identification number is set optionally and the path identification signal is changed for each transmission line even in one path. Thus, the path identification signal is used effectively to enhance the path accommodation efficiency.
Patent JP-2000199120-A (JP)
Title: Obi-tying braid
Inventor: MASUMOTO MASAHIRO
IPC: A41F19/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an Obi-tying braid which is adjustable in length to be worn beautifully. SOLUTION: This Obi-(sashi)-tying braid is used by combining 65 to 75 cm long main braids 1a and 1b with 5 to 25 cm long auxiliary braid 2. Each of the main braids 1a and 1b has a tassel 3 at one end and ring 4 of a finer braid at the other end, wherein number of the yarns forming the main braids 1a and 1b is at least 2.5 times larger than that of the yarns forming the ring 4, the yarns forming the ring 3 are incorporated into the main braids 1a and 1b, the auxiliary braid 2 has rings 4 of a finer braid at both ends, number of the yarns forming the auxiliary braid 2 is at least 2 times larger than that of the yarns forming the ring 5, and the yarns forming the ring 5 are incorporated into the auxiliary braid 2.
Patent JP-H04239379-A (JP)
Title: Hierarchical directory managing system
Inventor: KASHIYADO MASAFUSA
IPC: G06F12/00
Filed: 1991-01-14
Abstract: PURPOSE:To easily make access to a directory by displaying not only slave directory information but information recorded on a slave directory information image file as image data when the directory to be accessed is selected. CONSTITUTION:An operator selects, for example, a slave directory 8a from an image displayed on a display 6 by operating an input device 7, and transmits it to a central processing part 1. The central processing part 1 reads the slave directory information image file 5b of the slave directory via a slave directory information image file retrieval part 2 setting the slave directory 8a designated instead of a root directory 4 as a processing target, and displays the information of the slave directories 9a-9c on the screen of the display 6 as images. Thereby, it is possible to easily make the directory accessible to the operator.
Patent JP-S58121661-A (JP)
Title: Semiconductor device
Inventor: ONO MASAFUMI
IPC: H01L25/18
Filed: 1982-01-13
Abstract: PURPOSE:To provide a semiconductor device of parallel package type which is completely internally wired by containing a gate turn off thyristor (GTO) and a free wheel diode in a package. CONSTITUTION:A main GTO1 is bonded to a tungsten disc 5 of an anode, which is, in turn, bonded to an anode side electrode post of the GTO1. On the one hand, the other side of the GTO1 is set to a cathode side electrode post 9 through electrode mateials 11a, 12a. The diode 2 is bonded to a tungsten disc 6 as an anode electrode, which is bonded to the anode side electrode post 10 of the diode 2. On the other hand, the diode 2 is set to the cathode side electrode post 8 through electrode materials 11b, 12b. Electrode posts 7, 8 are connected via lead wirings 17, and electrode posts 9, 10 are connected via lead wirings 17b in a case 19.
Patent JP-2000208482-A (JP)
Title: Etching method and system
Inventor: TAMAMORI KENJI
IPC: H01L21/3065
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To conduct etching highly accurately by enhancing reproducibility of etching depth. SOLUTION: A sample S2 is set on the underside of a lens 25 and irradiated with light emitted from a light source 26, reflected on a half mirror 22 and passed through a lens 23, a pinhole plate 24, and the lens 25. When a microscope 16 is focused to the sample S2, the light passes through the lens 25, the pinhole plate 24, the lens 23 and the half mirror 22 and impinges on a detector 21. Since the microscope 16 is focused to the bottom face B of a pattern at the end point of etching, a signal indicative of focusing to the bottom face B of a pattern at the end point of etching can be detected by the detector 21 when the pattern depth reaches the etching end point depth D.
Patent JP-H10194197-A (JP)
Title: Bearing lubricating structure for water jet propeller
Inventor: HINO MITSUNOBU
IPC: B63H11/08
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To forcibly lubricate a thrust bearing so as to lubricate it effectively, and discharge a lubricating oil after the lubrication so as to cool it effectively and realize the small size and the light weight of a water jet propeller by rotating the driving shaft at a high speed, by lubricating the thrust bearing by delivering the lubricating oil from the lubricating oil delivery port of a lubricating oil feeding route which is opened toward the thrust bearing to support a driving shaft and discharging the lubricating oil after lubrication from a lubricating oil discharging route formed in a nozzle cone. SOLUTION: A lubricating oil feeding route I communicating from a stator housing S being a fixed body to a nozzle cone N is provided, and a forcible lubricating route to lubricate a thrust bearing T by delivering a lubricating oil from the lubricating oil delivery port 9a of the lubricating oil feeding route I, and to discharge the lubricating oil after the lubrication from a lubricating oil discharge route O formed in a nozzle cone N is also formed. As a result, a water jet propeller W which carried out an effective lubrication and cooling of the thrust bearing by the lubricating oil circulated forcibly, and which is made in a small size and a light weight by rotating at a high speed, can be provided.
Patent JP-S59130962-A (JP)
Inventor: ASHIDA KIMINOBU
IPC: E04G21/12
Filed: 1983-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08192088-A (JP)
Title: Drying furnace
Inventor: SUGURO MASAYUKI
IPC: B05C9/14
Filed: 1995-01-11
Abstract: PURPOSE: To shorten transporting directions and to make sizes smaller and construction simpler by changing the directions of flat planar and rectangular works to be dried transported in a parallel pose so as to have a crossed pose while utilizing the transporting force of transporting conveyors in drying furnaces and by housing these works into the furnaces while reducing the distances between the works. CONSTITUTION: The front side and rear side of a transporting frame 100 are so formed as to be made holdable in a front side wheel unit and rear side wheel unit disposed travellably at guide rails 50. The guide rails 50 in furnace bodies 21, 41 are provided with direction changing parts 55 changeable in the transporting directions toward the X3 direction intersecting with the X2 direction of the transporting direction of respective straight parts 53, 54 between the transfer-in side straight part 53 and transfer-out side straight part 54. Further, the furnace bodies are provided with auxiliary guide rails 56, spacing regulating means 90, branching means 110 and confluent means 120 so that the transporting poses of the works are changed to the transporting poses of other zones Zf, Zp and are regulated to the small set spacings S within the drying zones (furnace bodies 21, 41).
Patent JP-H0563582-A (JP)
Title: Coding/decoding method and device in dictionary edition manner
Inventor: RAIRU JIYON FUREDORIKUSON
IPC: H03M5/06
Filed: 1992-01-10
Abstract: PURPOSE: To reduce the storage capacity of a retrieval table by encoding and decoding a state-dependent code as in dictionary editing fashion. CONSTITUTION: To an adder 107, user data (x) from a bus 10 through MUX 100 and a register 101 and a threshold value (t) from a memory 106 stored with a retrieval table addressed by counters 102 and 103 are supplied, and they are compared with each other. When x<=t, x-t is loaded to the register 101 from the adder through the MUX 100, and with CO output, the counter 103 is made to count in a direction prescribed with an NRZ bit and outputs '1' to a line 123 through INV 109 and XOR 108. When x<t, on the other hand, the contents of neither the register 101 nor the counter 103 are updated and with the CO output, '0' is outputted to the line 123. Subsequent operation for comparing the contents of the register and memory with each other is repeated to obtain data, which is obtained by coding (x) as in dictionary editing fashion, on the line 123.  Decoding is performed complementary to the encoding.
Patent JP-H09190928-A (JP)
Title: Transformer device for test
Inventor: KOBAYASHI KENJI
IPC: H01F27/06
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a transformer device, wherein a case used when the transformer for test and the like are transported is made to function as a safety fence, which can secure the insulating distance in testing, and the main body can simply be raised up without using a crane and the like. SOLUTION: This device is constituted of the main body, which is a couple of a bushing 3 and a transformer 12, electrically driven actuators 7, 12 and 13, which raise up the main body to a specified angle, and a case 11 coating these parts. At this time, a first side plane 9 of the case 11 is fixed to a base plate 1 of the case 11, and the part between a second side plane 10 and the base plate 1 (of the case 11) and the part between the second side plate 10 and a crown 8 of the case 11 are screwed. At the same time, the electrically driven actuators 7, 12 and 13, which open and close the second side plate 10 and the crown 8, respectively, are provided between the second side plate 10 and the first side plate 9 and between the second side plate 10 and the crown 8. Thus, the case 11, which also serves the role of the safety fence that can be freely opened and closed, is provided. Therefore, the case 11 used at the time of transportation can be used as the safety fence in testing, and the main body can be simply raised up without using a crane.
Patent JP-S6312120-A (JP)
Inventor: KOGO MASANORI
IPC: H01G4/30
Filed: 1987-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61167055-A (JP)
Inventor: TAKEGAWA YUJIRO
IPC: D03D47/36
Filed: 1985-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59127707-A (JP)
Inventor: KINOSHITA KICHIYA
IPC: B27M3/24
Filed: 1983-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59128646-A (JP)
Title: Controlling circuit of time interval of data output
Inventor: TENMA TSUTOMU
IPC: G06F9/44
Filed: 1983-01-12
Abstract: PURPOSE:To reduce the size of an input data storing circuit necessary for a processing module and a data storing circuit for data driving or to rekove these circuits by regulating the data transfer time intervals of the same variable. CONSTITUTION:Data are inputted to a data memory part 10 and an input status signal is sent to an output interval controlling part 20. Data indicating time are applied from a timer part 30 to the control part 20. The control part 20 forms an address in accordance with the variable name of the data, outputs the address information and monitors the output time interval in every variable name. If an output condition is satisfied, the control part 20 outputs a signal indicating the existence of the variable name and output data and the address of the input data. Consequently, the data read out from the memory 10 are outputted to a data line 51 together with the variable name. Thus, the size of the input data storing circuit or the like can be reduced or removed by regulating the data transfer time interval.